Jacketed heat exchanger
[化] 夹套式换热器
🧩 词语组成解析
a. 有套的；备有夹套的
heat
[hi:t]
n. 热，热度，高温;热烈，激烈;（身体的）发烧，发热;发情;
vt.&vi. 使温暖，使热;激发…的感情，使兴奋;
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
Well, to tell the truth, I was a little disappointed.
说实话，我有点失望。
This one is 3 yuan. That's dear.
这支笔三块钱，太贵了。